Domain Overview
DNS: ✓ 19h ago
Checker: ✓ 19h ago
roundwall.ru
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-27 15:32:38 UTC · ↺ Refresh
MX Hostnames
- mail.roundwall.ru
MX Priorities
- mail.roundwall.ru: 10
A / AAAA Records
- 195.245.112.113 ↩ golia829.vds
Mail Server IPs
- 195.245.112.113 ↩ golia829.vds
SOA Record
Raw SOA
roundwall.ru root.roundwall.ru 2025092803 7200 3600 1209600 180
Primary NS (mname)
roundwall.ru
Admin Email (rname)
root@roundwall.ru
Serial
2025092803
Refresh
7200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns1.frienddns.info
ns2.frienddns.info
ns3.frienddns.net
ns4.frienddns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:195.245.112.113 ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:195.245.112.113 ?all
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